diff options
| author | Maarten Lankhorst <maarten.lankhorst@linux.intel.com> | 2017-07-11 17:33:06 +0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2017-07-26 14:22:41 +0300 |
| commit | f4d41d930e4a876152c705e16cfb461ba18f1e6f (patch) | |
| tree | aea772e24eaec54fd2d31b22e964216caff18d5e /drivers/gpu/drm/meson | |
| parent | 8572636e45167adbdb997fe5c43122bf77fd2291 (diff) | |
| download | linux-f4d41d930e4a876152c705e16cfb461ba18f1e6f.tar.xz | |
drm/atmel-hlcdc: Handle drm_atomic_helper_swap_state failure
drm_atomic_helper_swap_state() will be changed to interruptible waiting
in the next few commits, so all drivers have to be changed to handling
failure.
Atmel tracks pending commits through dc->commit.pending, so it can
ignore the changes by setting stall = false. We never return failure in
this case, so make failure a BUG_ON.
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Boris Brezillon <boris.brezillon@free-electrons.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170711143314.2148-5-maarten.lankhorst@linux.intel.com
Reviewed-by: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/meson')
0 files changed, 0 insertions, 0 deletions